Hyundai Palisade (LX2): AVN System / External Amplifier

Hyundai Palisade (LX2) 2020-2025 Service Manual / Body Electrical System / AVN System / External Amplifier

Components and components location

Components

Hyundai Palisade. Components and components location

Connector Pin Information

No	Connector A	Connector B
1	Battery (+)	Rear left door speaker (+)
2	Battery (+)	Rear left door speaker (-)
3	Battery (+)	Rear right door speaker (+)
4	Battery (+)	Rear right door speaker (-)
5	-	-
6	M-CAN (High)	-
7	M-CAN (Low)	-
8	ACC	-
9	Navigation voice (+)	-
10	-	-
11	-	-
12	Front left door speaker (+)	-
13	Front left door speaker (-)	Surround left speaker (+)
14	Front right door speaker (+)	Surround left speaker (-)
15	Front right door speaker (-)	Surround right speaker (+)
16	Ground	Surround right speaker (-)
17	Ground	Sub woofer speaker1 (+)
18	Ground	Sub woofer speaker1 (-)
19	Ground	Sub woofer speaker2 (+)
20	SPDIF (+)	Sub woofer speaker2 (-)
21	SPDIF (-)	-
22	SPDIF ground	-
23	Navigation voice (-)	-
24	IGN 1
25	Front left tweeter speaker (+)	-
26	Front left tweeter speaker (-)	-
27	Front right tweeter speaker (+)	Center speaker (+)
28	Front right tweeter speaker (-)	Center speake (-)

Repair procedures

Removal

External Amplifier

1.	Disconnect the negative (-) battery terminal.

2.	Remove the passenger seat assembly. (Refer to Body - "Front Seat Assembly")

3.	Remove the external amplifier (B) after disconnecting the connectors (A) and loosening the mounting bolts (3EA).

Installation

External Amplifier

1.	Install the external amplifier after connecting the connector.

Install the passenger seat assembly.

–	Make sure the speaker and related connectors are plugged in properly.

❮Speakers

Repair procedures Inspection 1. Troubleshooting for Speaker (1) Basic inspection of speaker Inspect the sound from speaker after verifying that the speaker mounting screws are removed and the wiring connector is connected to remove any possible vibration transmitted from body trims and surrounding parts.

Roof Antenna❯

Components and components location Components

Other information:

Hyundai Palisade (LX2) 2020-2025 Service Manual: Rear Heater Core

Repair procedures Replacement 1. Remove the rear heater & A/C unit. (Refer to Rear Heater - "Rear Heater Unit") 2. Loosen the mounting screws and remove the rear heater core cover (A).

Hyundai Palisade (LX2) 2020-2025 Service Manual: Description and operation